Check Side Gap on Axle Tread Adjust—After First 100 Hours

N49073-UN-04FEB97

A - Gap

Measure gap (A) between mainframe axle tube and knee casting at both front and rear sides of axle tube. Both tubes should be equal.

If knee casting is not centered in mainframe tube, adjust side gap. (See Adjusting Side Gap On Axle Tread Adjust in Chassis section.)